We are a manufacturer supplier from Jamnagar India of all kinds of Copper bolts Copper Fasteners Bronze Bolts Copper hexagonal head Screws to DIN 933 and ISO 4014.We offer a wide range of Copper bolts and Copper hex head screws from M2 to M30 and 1/8″ to 11/4″ in diameter and up to 5″ in length.
Process of manufacturing: Cold heading, machining, Cold forging, bar turning, Roll threading.
Threads: ISO metric, UNF, UNEF, UNC, BSW,
Copper Nut – Exhaust Manifold Nut
Size : M10 x 1.5 sw15 Uses 15mm spanner.
Self-locking with radial locking slot. The nut is strongly copper-plated and is therefore suitable in areas of extreme heat eg exhaust manifolds. Suitable for temperatures from -70 to 400 degrees centigrade. Thermag slotted nuts are made of high-quality steel FK8 DIN 14441
Copper Nut – Exhaust Manifold Nut
Size : M10 x 1.25 sw14 Uses 14mm spanner.
Self-locking with radial locking slot. The nut is strongly copper-plated and is therefore suitable in areas of extreme heat eg exhaust manifolds. Suitable for temperatures from -70 to 400 degrees centigrade. Thermag slotted nuts are made of high-quality steel FK8 DIN 14441
Standard Material
- Copper: C11000, C10100.
- Brass: C36000, C37710, C27400, C27200, C27000, C26000.
- Silicon Bronze: C65100, C65500.
- Phosphor / Tin Bronze: C51000, C51100, C54400, C51900
- Aluminium Bronze: C60800, C61000, C62300, C63000, C95600.